<template>
  <div class="main-box">
    <TreeFilter
      title="部门列表(多选)"
      multiple
      label="name"
      :request-api="getUserDepartment"
      :default-value="treeFilterValues.departmentId"
      @change="changeTreeFilter"
    />
    <div class="table-box">
      <div class="card mb10 pt0 pb0">
        <SelectFilter :data="selectFilterData" :default-values="selectFilterValues" @change="changeSelectFilter" />
      </div>
      <ProTable
        ref="proTable"
        title="用户列表"
        highlight-current-row
        :columns="columns"
        :request-api="getUserList"
        :init-param="Object.assign(treeFilterValues, selectFilterValues)"
      >
        <!-- 表格 header 按钮 -->
        <template #tableHeader>
          <el-button type="primary" :icon="CirclePlus" @click="openDrawer('新增')"> 新增用户 </el-button>
          <el-button type="primary" :icon="Upload" plain @click="batchAdd"> 批量添加用户 </el-button>
          <el-button type="primary" :icon="Download" plain @click="downloadFile"> 导出用户数据 </el-button>
          <el-button type="primary" :icon="Pointer" plain @click="setCurrent"> 选中第四行 </el-button>
        </template>
        <!-- 单选 -->
        <template #radio="scope">
          <el-radio v-model="radio" :label="scope.row.id">
            <i></i>
          </el-radio>
        </template>
        <!-- 表格操作 -->
        <template #operation="scope">
          <el-button type="primary" link :icon="View" @click="openDrawer('查看', scope.row)"> 查看 </el-button>
          <el-button type="primary" link :icon="EditPen" @click="openDrawer('编辑', scope.row)"> 编辑 </el-button>
          <el-button type="primary" link :icon="Refresh" @click="resetPass(scope.row)"> 重置密码 </el-button>
          <el-button type="primary" link :icon="Delete" @click="deleteAccount(scope.row)"> 删除 </el-button>
        </template>
      </ProTable>
      <UserDrawer ref="drawerRef" />
      <ImportExcel ref="dialogRef" />
    </div>
  </div>
</template>
<script setup lang="ts" name="useSelectFilter">
  import { ref, reactive, onMounted } from "vue"
  import { User } from "@/api/interface"
  import { ElMessage, ElMessageBox } from "element-plus"
  import { useHandleData } from "@/hooks/useHandleData"
  import { useDownload } from "@/hooks/useDownload"
  import { genderType, userStatus } from "@/utils/serviceDict"
  import ProTable from "@/components/ProTable/index.vue"
  import TreeFilter from "@/components/TreeFilter/index.vue"
  import ImportExcel from "@/components/ImportExcel/index.vue"
  import UserDrawer from "@/views/proTable/components/UserDrawer.vue"
  import SelectFilter from "@/components/SelectFilter/index.vue"
  import { ProTableInstance, ColumnProps } from "@/components/ProTable/interface"
  import { CirclePlus, Delete, EditPen, Pointer, Download, Upload, View, Refresh } from "@element-plus/icons-vue"
  import {
    getUserList,
    deleteUser,
    editUser,
    addUser,
    resetUserPassWord,
    exportUserInfo,
    BatchAddUser,
    getUserDepartment,
    getUserRole
  } from "@/api/modules/user"

  // 获取 ProTable 元素，调用其获取刷新数据方法（还能获取到当前查询参数，方便导出携带参数）
  const proTable = ref<ProTableInstance>()

  // 单选
  const radio = ref("")

  // 表格配置项
  const columns: ColumnProps[] = [
    { prop: "radio", label: "单选", width: 80 },
    { type: "index", label: "#", width: 80 },
    { prop: "username", label: "用户姓名", width: 120 },
    { prop: "gender", label: "性别", width: 120, sortable: true, enum: genderType },
    { prop: "idCard", label: "身份证号" },
    { prop: "email", label: "邮箱" },
    { prop: "address", label: "居住地址" },
    { prop: "status", label: "用户状态", width: 120, sortable: true, tag: true, enum: userStatus },
    { prop: "createTime", label: "创建时间", width: 180, sortable: true },
    { prop: "operation", label: "操作", width: 330, fixed: "right" }
  ]

  // selectFilter 数据（用户角色为后台数据）
  const selectFilterData = reactive([
    {
      title: "用户状态(单)",
      key: "userStatus",
      options: [
        {
          label: "全部",
          value: ""
        },
        {
          label: "在职",
          value: "1",
          icon: "User"
        },
        {
          label: "待培训",
          value: "2",
          icon: "Bell"
        },
        {
          label: "待上岗",
          value: "3",
          icon: "Clock"
        },
        {
          label: "已离职",
          value: "4",
          icon: "CircleClose"
        },
        {
          label: "已退休",
          value: "5",
          icon: "CircleCheck"
        }
      ]
    },
    {
      title: "用户角色(多)",
      key: "userRole",
      multiple: true,
      options: []
    }
  ])

  // 获取用户角色字典
  onMounted(() => getUserRoleDict())
  const getUserRoleDict = async () => {
    const { data } = await getUserRole()
    selectFilterData[1].options = data as any
  }

  // 默认 selectFilter 参数
  const selectFilterValues = ref({ userStatus: "2", userRole: ["1", "3"] })
  const changeSelectFilter = (value: typeof selectFilterValues.value) => {
    ElMessage.success("请注意查看请求参数变化 🤔")
    proTable.value!.pageable.pageNum = 1
    selectFilterValues.value = value
  }

  // 默认 treeFilter 参数
  const treeFilterValues = reactive({ departmentId: ["11"] })
  const changeTreeFilter = (val: string[]) => {
    ElMessage.success("请注意查看请求参数变化 🤔")
    proTable.value!.pageable.pageNum = 1
    treeFilterValues.departmentId = val
  }

  // 选择行
  const setCurrent = () => {
    proTable.value?.element?.setCurrentRow(proTable.value?.tableData[3])
    radio.value = proTable.value?.tableData[3].id
  }

  // 删除用户信息
  const deleteAccount = async (params: User.ResUserList) => {
    await useHandleData(deleteUser, { id: [params.id] }, `删除【${params.username}】用户`)
    proTable.value?.getTableList()
  }

  // 重置用户密码
  const resetPass = async (params: User.ResUserList) => {
    await useHandleData(resetUserPassWord, { id: params.id }, `重置【${params.username}】用户密码`)
    proTable.value?.getTableList()
  }

  // 导出用户列表
  const downloadFile = async () => {
    ElMessageBox.confirm("确认导出用户数据?", "温馨提示", { type: "warning" }).then(() =>
      useDownload(exportUserInfo, "用户列表", proTable.value?.searchParam)
    )
  }

  // 批量添加用户
  const dialogRef = ref<InstanceType<typeof ImportExcel> | null>(null)
  const batchAdd = () => {
    const params = {
      title: "用户",
      tempApi: exportUserInfo,
      importApi: BatchAddUser,
      getTableList: proTable.value?.getTableList
    }
    dialogRef.value?.acceptParams(params)
  }

  // 打开 drawer(新增、查看、编辑)
  const drawerRef = ref<InstanceType<typeof UserDrawer> | null>(null)
  const openDrawer = (title: string, row: Partial<User.ResUserList> = {}) => {
    const params = {
      title,
      isView: title === "查看",
      row: { ...row },
      api: title === "新增" ? addUser : title === "编辑" ? editUser : undefined,
      getTableList: proTable.value?.getTableList
    }
    drawerRef.value?.acceptParams(params)
  }
</script>
